Choose the correct option. Fatima had the following income in 2022: $55,000 in employment income; $5,000 in net rental income; $1,000 in dividends. She has carried forward $10,000 in unused RRSP contributions. What is her contribution room in 2023?
a. $20,800
b. $10,800
c. $19,900
d. $20,980